// Copyright (c) 2017 VMware, Inc. All Rights Reserved.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//    http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
import { Injectable } from '@angular/core';
import { Subject } from "rxjs";

@Injectable()
export class SearchTriggerService {

  searchTriggerSource = new Subject<string>();
  searchCloseSource = new Subject<boolean>();
  searchClearSource = new Subject<boolean>();

  searchTriggerChan$ = this.searchTriggerSource.asObservable();
  searchCloseChan$ = this.searchCloseSource.asObservable();
  searchClearChan$ = this.searchClearSource.asObservable();

  triggerSearch(event: string) {
    this.searchTriggerSource.next(event);
  }

  // Set event to true for shell
  // set to false for search panel
  closeSearch(event: boolean) {
    this.searchCloseSource.next(event);
  }

  // Clear search term
  clear(event: any): void {
    this.searchClearSource.next(event);
  }

}
